C10731
Echocardiogram right atrial enlargement status
Status of absence or presence of right atrial enlargement on the echocardiogram.
Supplemental
Echocardiogram
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12313
Pulmonary function maximal pressure trial difference indicator
Whether each trial for maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) had a difference greater than 3 cm, measured in centimeters of water.
Supplemental
Pulmonary Function Testing
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12429
Polysomnography sleep latency duration
Duration required by the participant/subject to transition from full wakefulness to sleep
Supplemental
Polysomnography
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C08255
Imaging visual analysis blinded indicator
Indicator of whether the visual analysis was performed blinded to clinical data
Supplemental
Brain Magnetic Resonance Imaging (MRI)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12801
Gene point mutation nonsense codon type
Type of nonsense point mutation
Supplemental
Mutation Analysis
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C10577
Imaging signal averages number
Number of signal acquisitions averaged in imaging acquisition
Supplemental
Diffusion Tensor Imaging (DTI)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C18718
Imaging scanner strength other text
The free-text field related to 'Imaging scanner strength value' specifying other text. Value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported
Supplemental
Magnetic Resonance Spectroscopy (MRS)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C10602
Cardiac MRI ejection fraction measurement
The ejection fraction percentage measured by cardiac magnetic resonance imaging (MRI)
Supplemental
Cardiac Magnetic Resonance Imaging (MRI)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C18846
Respiratory other airway clearance method use other text
The free-text field related to 'Respiratory other airway clearance method use frequency' specifying other text. Frequency of use of other airway clearance methods
Supplemental
Respiratory Interventions
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12274
Biopsy and autopsy reduced immunoreactivity assay name
Reduced immunoreactivity that were noted on the immunohistochemical stains.
Supplemental
Muscle Biopsy and Autopsy Tissue
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12379
Respiratory negative pressure device initiation date
Date of initiation of non-invasive, negative pressure
Supplemental
Respiratory Interventions
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12326
Respiratory mechanical in-exsufflator pause duration
Value of the pause time setting for the mechanical in-exsufflator
Supplemental
Respiratory Interventions
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12294
Laboratory pathology normal range
Range of intraepidermal nerve fiber density that is considered normal at the pathology laboratory examining the tissue specimen
Supplemental
Skin Biopsies for Qualification of Intraepidermal Nerve Fibers
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C10744
Echocardiogram left ventricle fractional shortening measurement
Measurement of the difference between end-diastolic and end-systolic dimensions of the left ventricle divided by end-diastolic dimension assessed with echocardiography. FS or Fractional Shortening in percentage = EDD minus ESD divided by EDD times 100, where EDD = LV End Diastolic Dimension and ESD = LV End Systolic Dimension.
Supplemental
Echocardiogram
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C17875
Pulmonary function test text
Other type of pulmonary function testing performed
Supplemental
Pulmonary Function Testing
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12437
Polysomnography blood oxygen saturation mean non-REM sleep measurement
Measurement, in percent, of the mean blood oxygen saturation (Sp02) during non-rapid eye movement (REM) sleep from the polysomnography being reported
Supplemental
Polysomnography
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C10927
Imaging inversion time
The time period between the 180° inversion pulse and the 90° excitation pulse in an Inversion Recovery pulse sequence.
Supplemental
Brain Magnetic Resonance Imaging (MRI)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12818
Gene second allele identical indicator
Whether allele #2 is identical to allele #1
Supplemental
Mutation Analysis
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C10591
Imaging phase encode direction text
Text description of the phase encode direction used in imaging technique acquisition
Supplemental
Diffusion Tensor Imaging (DTI)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12917
Cardiovascular Holter predominant heart rhythm type
Heart rhythm the participant/subject exhibited the majority of the time during the Holter examination
Supplemental
Holter Examination
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C08529
36-item Short Form Health Survey (SF-36) - Times worn out score
Score of times feeling worn out during the past 4 weeks as part of version 1.0 of 36-item Short Form Health Survey (SF-36)
Supplemental
Short Form 36-Item Health Survey (SF-36)
True
Myasthenia Gravis
Myasthenia Gravis (MG)
C12844
Cardiac MRI ventricle end systolic volume index value
Value of the selected ventricle's end systolic volume measurement divided by the participant/subject's body surface area in square meters
Supplemental
Cardiac Magnetic Resonance Imaging (MRI)
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12391
Respiratory assessment type
Type of respiratory assessment. Whether the participant/subject is asleep or awake during the assessment
Supplemental
Measures of Gas Exchange
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12524
Inflammation severity status
Severity of Inflammation muscle diagnostic abnormalities
Supplemental
Muscle Biopsy and Autopsy Tissue
False
Myasthenia Gravis
Myasthenia Gravis (MG)
C12387
Respiratory support ventilation mode type
Type of mode of ventilation for the support ventilation device used.
Supplemental
Respiratory Interventions
False
Myasthenia Gravis
Myasthenia Gravis (MG)